tbuckley/cabot-search huggingface dataset:
High-risk polyps at screening colonoscopy are associated with upper gastrointestinal cancer mortality
Authors: J. Zessner-Spitzenberg, E. Waldmann, L. Jiricka, L. M. Rockenbauer, D. Penz, J. Cook, A. Hinterberger, B. Majcher, A. Asaturi, M. Trauner, M. Ferlitsch
Journal: Endoscopy (2023)

Aims Currently, gastric cancer screening is only cost-effective in countries with high incidence. Colorectal cancer screening is an effective method for the reduction of CRC incidence and receives high attendance rates. Integrated screening, where gastroscopy is performed in conjunction with colonoscopy, could help reduce the gastric cancer screening procedure burden in countries with low or intermediate incidence. However, there is a lack of population-based studies providing data on groups at high risk for mortality from gastric malignancies that might benefit from this approach.
Endoscopic stricturoplasty with linear stapler for the treatment of refractory rectal anastomotic stricture
Authors: K. Kouladouros, G. Kähler
Journal: Endoscopy (2023)

Aims Anastomotic stricture is a common complication after colorectal resections. Although most of the strictures are either asymptomatic or respond well to endoscopic ballon dilation, in the case of reftractory stenoses an operative treatment is usually necessary.
Controversial role of pre-operative biliary drainage for obstructive jaundice in patients undergoing hepato-pancreato-biliary surgery
Authors: E. Dall'Amico, M. T. Staiano, S. Dibitetto, M. Gesualdo, F. Fimiano, A. Mauriello, F. Castellano, M. Sacco, D. Campra, C. G. De Angelis
Journal: Endoscopy (2023)

Aims Pre-operative biliary drainage (PBD) in patients undergoing hepato-pancreato-biliary surgery (HPBS) has a controversial impact on post-operative infectious complications (POICs): we report the related experience at our tertiary level centre.
Evaluation of the drainage of unresectable hilar biliary strictures applying an original two-stage strategy combining retrograde approach as first line, completed if required by EUS-guided hepaticogastrostomy (HG) as second line
Authors: J. M. Gonzalez, F. Baret, M. Gasmi, M. Barthet
Journal: Endoscopy (2023)

Aims Drainage of unresectable malignant hilar stenosis (MHS) is challenging with a risk of incomplete drainage by ERCP. The aim was to evaluate clinical, technical success rates and safety of sequential biliary drainage (SBD) strategy combining first an ERCP with stent placement in the right liver, followed in case of insufficiency, by EUS-guided HG
Small bowel polypectomy in Peutz-Jeghers syndrome: comparison of endoscopes and resection techniques
Authors: T. Moreels, A. Donati, L. Monino, H. Piessevaux
Journal: Endoscopy (2023)

Aims Small bowel polyp resection in Peutz-Jeghers syndrome (PJS) is challenging because polyps may be difficult to reach with a considerable perforation risk. We aimed to analyse intestinal PJS polypectomy procedures with interest in endoscope type and polypectomy techniques.
Development of a REDCap-based tool for quality indicators of endoscopic retrograde cholangiopancreatography assessment
Authors: L. Nogueira Taveira, G. Fava, K. Giardina, P. Botelho, S. Silva, B. Coutinho, E.S.V. A. Silva, F. Moreira, M. Oliveira, D. Guimarães
Journal: Endoscopy (2023)

Aims ERCP is one of the endoscopic procedures with the highest complication rates. Performance measurement is very important for ERCP quality improvement. The Endoscopy Department of the Barretos Cancer Hospital (HCB) has a large volume of ERCP procedures. However, there is no tool for evaluating its performance. The aims of this study were to develop and implement a data collection model in REDCap to monitor the quality indicators of ERCP performed at HCB.
Real-time use of artificial intelligence based decision support system improves polyp detection rate during colonoscopy, a prospective, randomized, controlled study
Authors: B. Lovasz, A. Finta, M. Szalai, L. Oczella, H. Krisztina, G. Olle, A. Rosztoczy, L. Madacsy
Journal: Endoscopy (2023)

Aims Recognition of polyps is essential in colonoscopies to prevent CRC formation. Currently it is mainly based only in experts’ decisions. AI-based decision support systems (AI-DSS) were suggested to be helpful, but randomized, prospective, real-time results are still limited. In the present study we aimed to compare the effectiveness an accuracy of real-time AI-DSS and standard high-definition WLI in the detection of polyps during colonoscopies
Influence of Helicobacter pylori infection on the optical diagnosis of gastric atrophy in clinical practice in a European country with low incidence of gastric cancer
Authors: P. G. Delgado-Guillena, G. Vinagre-Rodríguez, J. A. Borrallo-Cruz, C. V. Sánchez-Jara, F.J. Del Castillo Corzo, D. de Frutos, R. Gonzalez Miyar, F. Valentin Gomez, H. Cordova, H.D. T. Alberto, E. Albéniz, G. Fernandez-Esparrach
Journal: Endoscopy (2023)

Aims To evaluate the influence of Helicobacter pylori (Hp) infection on the diagnostic accuracy of endoscopic gastric atrophy (GA) in clinical practice.
Biliary pancreatitis – is endoscopic sphincterotomy an alternative approach for patients unfit for cholecystectomy?
Authors: S. Ramos Lopes, C. S. I., C. Sequeira, M. Coelho, G. Elia, P. O. Ana
Journal: Endoscopy (2023)

Aims Although cholecystectomy is recommended in patients with acute biliary pancreatitis to avoid a recurrence of pancreatitis and other biliary events, some patients, given their age and comorbidities, are unfit for surgery.
Esophagopleural fistula associated with citomegalovirus – close it to solve it
Authors: S. Bragança, F. Pereira Correia, F. Bordalo Ferreira, A. M. Oliveira, J. C. Branco, N. C. Mariana, D. Horta
Journal: Endoscopy (2023)

Aims The esophagopleural fistula (EPF) caused by cytomegalovirus (CMV) in the immunocompetent patient is rarely described in the literature. The use of fully covered self-expanding metallic stents (FCSEMS) as an adjuvant in the multimodal approach to EPF leads to better outcomes. We share the case of an EPF complicated with empiema in a immunocompetent patient.
Investigating the influence of papilla morphology on ERCP outcomes – a systematic review and meta-analysis
Authors: E. Tari, E. B. Gagyi, A. Rancz, D. S. Veres, P. Hegyi, B. Erőss
Journal: Endoscopy (2023)

Aims Endoscopic Retrograde Cholangiopancreatography (ERCP) is the most commonly used therapeutic procedure for pancreaticobiliary disorders. However, how to achieve safe and effective cannulation is still a question since the risk of adverse events is still high. We aim to assess the influence of papilla morphology on ERCP outcomes and adverse events.
Randomized controlled trial of artificial intelligence diagnostic system in clinical practice to detect esophageal squamous cell carcinoma
Authors: E. Nakao, T. Yoshio, Y. Kato, T. Tada, J. Fujisaki
Journal: Endoscopy (2023)

Aims We have developed the artificial intelligence (AI) diagnostic system for the detection of superficial esophageal squamous cell carcinoma (ESCC) applied deep learning system. The aim of this study was to reveal the effect of AI diagnostic system on the improvement of ESCC detection in clinical trial.
Machine learning to predict adverse events of sedatives in gastrointestinal endoscopy by using a random forest model
Authors: J. W. Choe, K. W. Lee, J. J. Hyun, H. S. Lee
Journal: Endoscopy (2023)

Aims Sedation has become standard practice for patients undergoing gastrointestinal (GI) endoscopy. However, considering the serious cardiopulmonary adverse events (AEs) of sedatives, it is important to identify patients at high risk. Nowadays, machine learning across a wide range of medical data can generate reasonable predictions for AEs in the clinical field. This study aims to perform a machine learning using a random forest model to identify predictors of AEs in sedative GI endoscopy.
Curative outcomes in small pT1 lesions resected by either ESD or EFTR: a Northeastern Italian experience
Authors: A. Gubbiotti, D. Caroli, L. Peraro, E. Guido, F. De Lazzari, E. Rosa Rizzotto
Journal: Endoscopy (2023)

Aims ESD (endoscopic submucosal dissection) and EFTR (endoscopic full-thickness resection) are treatments of choice in the endoscopic resection of small and submucosal invasive GI lesions. It is often challenging to assess the best curative option in this setting.
Is the anesthesiologist still needed for endoscopic ultrasound gallbladder drainage?
Authors: A. Cominardi, G. Comparato, G. Cattaneo, G. Aragona
Journal: Endoscopy (2023)

Aims Endoscopic ultrasound gallbladder drainage (EUS-GBD) was reserved for high-surgical-risk patients. However, many of them showed a high-risk even for deep sedation. Our aim was to evaluate the safety and efficacy of EUS-GBD under conscious sedation (CS).
Hemospray use in pancreaticobiliary related gastrointestinal haemorrhage: Outcomes from an international multicentre registry
Authors: N. Aslam, M. Hussein, D. Alzoubaidi, M. O'donnell, I. Varmpompitis, T. Hengehold, M. Fraile-Lopez, J. O. Fernández-Sordo, J. Wilhelm Rey, B. Hayee, E. Despott, A. Murino, S. Moreea, P. Boger, J. Dunn, I. Maine, D. Graham, D. Early, M. Latorre, K. Ragunath, J. Anderson, P. Bhandari, M. Götz, R. Kiesslich, E. Coron, E. Rodriguez De Santiago, T. Gonda, G. Seth, L. Lovat, R. Haidry
Journal: Endoscopy (2023)

Aims Hemospray is a topical hemostatic powder used endoscopically for the management of acute gastrointestinal bleeding (GIB). There is limited data regarding the use of haemostatic agents in the context of pancreaticobiliary (PB) related GIB. Here we evaluate outcomes from a multicentre international Hemospray registry.
Factors affecting bowel preparation for colonscopy in inpatient setting: a prospective, case-control study
Authors: G. Losurdo, G. De Giosa, I. Loconte, I. Lacavalla, C. Lillo, A. Iannone, S. Rizzi, A. Di Leo
Journal: Endoscopy (2023)

Aims It is well known that inpatients more frequently undergo inadequate bowel preparation for colonoscopy. We therefore aimed to investigate factors associated to inadequate bowel preparation in a group of hospitalized patients.
Unusual case of oesophageal perforation by a toothpick and successfull endoscopic treatment
Authors: E. Voudoukis, T. Argyropoulos, P. Zormpas, E. Nakou, E. Voulgari, T. Angelopoulos, K. Zampelis, A. Mpampali, A. Poulou, K. Goumas
Journal: Endoscopy (2023)

Abstract Text A 38 years old lady was referred to our hospital due to inadvertent swallowing and penetration of oesophageal wall by a toothpick. Patient experienced mild chest pain and difficulty in swallowing, but no mediastinal free air or fluid was noted in the CT scan. She underwent a gastroscopy intubated in the theatre room, where a toothpick had penetrated the upper oesophageal wall. It was removed with a rat-tooth forcep and the remaining gap was successfully sealed with two endoclips. Post procedural course was uneventful and patient discharged 4 days later. Cases of inadvertent swallow and oesophageal perforation by toothpicks are rare and if non timely diagnosed and treated could be lethal [1] [2] [3].
Accuracy of endoscopic ultrasound-guided fine needle biopsy for the diagnostic work-up of deep-seated lymphadenopathies and splenic lesions: an observational, retrospective, single-center experience
Authors: F. Borrelli de Andreis, F. Bellisario, F. Campana, R. Malafronte, S. Bellesi, E. Maiolo, E. Alma, L. M. Larocca, F. D'alò, S. Hohaus, C. Spada, F. Attili
Journal: Endoscopy (2023)

Aims Endoscopic ultrasound-guided fine needle biopsy (EUS-FNB) is a less invasive approach for tissue acquisition of solid lesions when compared to surgical biopsy, and allows easier access to deep masses than external CT- or ultrasound-guided biopsy. Our aim was to establish the accuracy of EUS-FNB as a diagnostic tool for deep lymphadenopathies and splenic lesions.
Endoscopic Therapy in Suspected Upper GI Bleed in the UK: Analysis of data from the National Endoscopy Database (NED)
Authors: D. Beaton, L. Sharp, T. Lee, M. Thoufeeq, B. Nicholson, N. Trudgill, A. Jenkins, P. Rogers, M. Rutter
Journal: Endoscopy (2023)

Aims We aimed to improve triage of suspected upper GI bleed (UGIB) patients by investigating factors impacting whether endoscopic therapy was performed.
Still a long way to go in ERCP training: a pooled analysis of two large, prospective, multicenter studies on ERCP training practices and outcomes
Authors: T. Voiosu, A. Bengus, A. M. Voiosu, P. Balanescu, M. Bronswijk, I. Klarin, I. Jovanovic, B. Busuioc, B. Voiosu, C. Diaconu, A. Ladic, I. Lutyakov, R. B. Mateescu, N. Rustemovic, I. Boskoski, G. Costamagna, S. Wani
Journal: Endoscopy (2023)

Aims A paradigm shift in ERCP training has been recently advocated, with a focus on competence-based training to ensure adequate milestones are met by all trainees. We aimed to characterize real-life practices and degree of trainee exposure to hands-on training in ERCP.
Does previous percutaneous cholecystostomy (PC) affect outcomes of EUS-guided gallbladder drainage (EUS-GBD)?
Authors: I. Latras-Cortés, M. De Benito Sanz, A. Martinez-Ortega, S. Fernandez Prada, I. Peñas Herrero, B. Burgueño, F. J. García-Alonso, R. Sánchez-Ocaña, C. De La Serna Higuera, M. Perez-Miranda
Journal: Endoscopy (2023)

Aims EUS-GBD has better long-term outcomes than PC. In current practice, PC is still more commonly performed. Preliminary data suggest that PC internalization by EUS-GBD is feasible. Limited data rise concerns about the reproducibility of this staged approach. Primary aim:to determine technical success,clinical success and adverse events (AEs)of EUS-GBD in patients with previous PC. Secondary aim:to compare baseline features and clinical outcomes between patients who underwent EUS-GBD of naïve GBs (A) vs.previous PC (B) [1].
The visibility and performance of video capsule endoscopy with and without pre-procedural purge preparation in the same patients
Authors: R. Margalit Yehuda, Y. Davidov, L. Selinger, B. Ungar, A. Lahat, D. Yablecovitch, S. Neuman, U. Kopylov, S. Ben-Horin, R. Eliakim
Journal: Endoscopy (2023)

Aims Video capsule endoscopy (VCE) is an established diagnostic tool for the investigation of small bowel(SB) pathologies. Despite clinical studies and meta-analyses, an area of continuing controversy is the role of pre-procedural bowel preparation. The study's aim was to compare visibility and performance of VCE with and without purge preparation in the same patients.
A case of pre-operative endoscopic management of a small pancreatic insulinoma
Authors: M. T. Staiano, E. Dall'Amico, M. Gesualdo, M. Sacco, F. Fimiano, F. Castellano, A. Mauriello, D. Campra, C. G. De Angelis
Journal: Endoscopy (2023)

Abstract Text We present a case of a 57-years old woman with a FNB diagnosis of insulinoma in the body of the pancreas with a size of 13 mm; during the diagnostic work up in MRI a pancreas divisum was discovered. Due to the small size of the lesion, a laparoscopic enucleation was planned. Before surgery she was referred for tattoing of the lesion in EUS to improve lesion's localization. In the same session a prophylactic pancreatic duct stent was positioned to reduce the risk of duct damage, acute pancreatitis and the development of fistul [1].
The role of double balloon enteroscopy in the detection and pre-operative assessment of multifocal small bowel neuroendocrine tumors
Authors: I. Stasinos, P. S. Zantza, C. Poutakidis, E. Mainta, I. Androne, O. Sidiropoulos, I. Braimakis, F. Leventaki, A. Theofanopoulou, P. Tsibouris, C. Kalantzis, D. Floros, P. Apostolopoulos
Journal: Endoscopy (2023)

Abstract Text Small bowel Neuroendocrine tumors (SBNETs) have a high incidence of multifocality and their localization often involves a combination of several imaging modalities. We present two cases where the use of double balloon enteroscopy (DBE) was beneficial in the detection and operative assessment of multifocal SBNETs. Standard rectal DBE was used in the first case with endoscopic tatooing of a 50cm segment of ileum that harboured 6 tumor deposits. Laparoscopic-assisted DBE with adhesiolysis was required in the second case where 4 tumor deposits were detected in the distal ileum [1] [2].
Endoscopic management of intrabiliary rupture of liver hydatid cysts: is it effective?
Authors: B. Aourarh, A. Benhamdane, T. Addajou, S. Mrabti, B. Ahmed, H. Seddik
Journal: Endoscopy (2023)

Aims To evaluate the impact of endoscopic ERCP in the diagnosis and Therapeutic management of ruptured liver hydatid cysts in the bile ducts.
EUS guided thrombin injection as alternative to angiografic coil embolization
Authors: N. Oehler, G. Dechantsreiter, K. Holzapfel, B. Neu
Journal: Endoscopy (2023)

Abstract Text Managment or prevention of bleeding of pseudoaneursym in pancreatitis or highly vascularized tumors can be challanging. Gold-Standart therapy is DSA with coil embolization. However in some cases this is not possible due to technical reasons such as inaccessible vascular region, small caliber or short neck of the pseudoaneursym. We show two cases where the role of EUS guided thrombin injection was crucial to avoid sugery. EUS guided thrombin injection is a feasible and save alternative to coil embolisation in bleedings of pseudoaneurysma and highly vascularised tumors.
The comparative study of the Stretta and anti-reflex Endoscopic surgery (ARES) in intractable GERD
Authors: J. Y. Cho, J. H. Kim, S. H. kim, J. Y. Jang, G. H. Baik
Journal: Endoscopy (2023)

Aims There are two popular endoscopic treatment for medically refractory GERD; Anti-reflux endoscopic surgery (ARES) vs Stretta procedure. The aim of this study is to compare between the two groups of endoscopic treatments in terms of clinical outcomes such as efficacy and complications for refractory GERD patients.
Exploring the spectrum of incidental gastric polyps in autoimmune gastritis
Authors: C. Gallo, A. Elvevi, A. Laffusa, A. Tortorella, P. Invernizzi, S. Massironi
Journal: Endoscopy (2023)

Aims Gastric polyps originate from abnormally proliferative gastric mucosa. Chronic atrophic autoimmune gastritis (CAAG) is an organ-specific autoimmune disease targeting parietal cells and leading to hypo/achlorhydria and hypergastrinemia, which exert a proliferative effect on the gastric mucosa. We examine the association between incidental gastric polyps and CAAG.
Endoscopic Resection of Foregut Neuroendocrine Tumours (NET)
Authors: A. Bale, R. Yewale, S. Korrapati, J. Ansari, M. Borkar, A. Bapaye
Journal: Endoscopy (2023)

Aims To analyse outcomes of endoscopic management (EMR/ESD/EFTR) of foregut (stomach/duodenum) NET given limited literature.
Improved screening for duodenoscope contamination after the regulations of 2018 a retrospective multicenter study
Authors: Y. Bour, X. Bertrand, V. Geoffroy, L. Ehrhard Belotti, T. Lavigne, G. Boivineau, I. Boytchev, B. Jais, A. Guilloux, U. Chaput, J. Rivory, F. Caillol, O. Rouquette, T. Degand, E. Muggeo, P. Ah-Soune, C. Simac, I. Fassler, C. Sakr, L. Plastaras, J. Privat, J. Jezequel, I. Cemachovic, M. Simon, J. B. Chevaux, L. Vuitton, S. Koch
Journal: Endoscopy (2023)

Aims Contaminated duodenoscopes have resulted in multiple outbreaks and deaths involving multi drug-resistant organisms. In France the DGOS (health ministry) published an instruction in 2018 to supervise duodenoscopes disinfection and control. The aim of our study was to determine whether the 2018 guideline have decreased duodenoscopes contamination.
Estimating the environmental impact of endoscopic activity at a tertiary center: a pilot study
Authors: T. Ribeiro, M. Rui, M. Cristiana, B. Sónia, M. Guilherme
Journal: Endoscopy (2023)

Aims Healthcare services are a major waste generator, with significant environmental impact. The growing number of endoscopic procedures, frequently using single-use disposable instruments, generates a large amount of waste. To date, the reality of waste production at large European endoscopy centers is unknown. This study aimed to estimate the amount of waste due to endoscopic practice at a tertiary center in Portugal.
Video-based computer aided detection system detects Barrett’s neoplasia with high accuracy during live endoscopic procedures: a multi-center pilot and feasibility study
Authors: M. Jong, K. Fockens, J. Jukema, T. Boers, K. Kusters, J. Van Der Putten, R. E. Pouw, L. Duits, B.L.A. M. Weusten, L. Alvarez Herrero, M.H.M. G. Houben, W. B. Nagengast, J. Westerhof, A. Alkhalaf, R. Mallant, P. Scholten, K. Ragunath, S. Seewald, P. Elbe, F. Baldaque-Silva, M. Barret, J. Ortiz Fernández-Sordo, G. Moral Villarejo, O. Pech, T. Beyna, F. Van Der Sommen, P. De With, J. De Groof, J.J.G.H. M. Bergman
Journal: Endoscopy (2023)

Aims Computer Aided Detection (CADe) systems have the potential to improve endoscopic detection of early neoplasia in Barrett's Esophagus (BE) patients. We aimed to test a recently developed CADe system during live endoscopic procedures.
The impact of Artificial Intelligence on the adenoma detection rate (ADR): a comparison between experienced and trainee endoscopists’ ADR
Authors: S. Bernhofer, A. Maieron
Journal: Endoscopy (2023)

Aims Artificial Intelligence (AI) is a promising new tool to achieve a high adenoma detection rate (ADR) and thereby reduce the incidence of colorectal cancer. The aim of this study is to evaluate the impact of computer assisted detection (CADe) on the frequency of adenoma detection by endoscopists in training in comparison to the frequency of detection by senior endoscopists.
Endoscopic treatment of complete stripping of esophagus
Authors: G. Donatelli, F. D'errico
Journal: Endoscopy (2023)

Abstract Text A 45 years old woman with advanced lower esophageal cancer was treated for palliation with partially fully covered SEMS and radio-chemio therapy. Due to stent ingrowth and complete stent occlusion, 3 months later its removal was needed but, unfortunately, it caused a stripping of esophageal layers. In details, 25 cm of a floppy sleeve of esophageal mucosa and submucosa was pulled out with the SEMS. With two Kocher forceps the “monchon” was grabbed and the scope inserted through it then, a Deviere Overtube was inserted, allowing to push down the “monchon” slowly and gently. A long covered SEMS was left in place between the cervical and lower esophagus with a NFT. Recovery was uneventful, with oral intake resumed 3 days later.
Capsule Endoscopy findings during and after severe COVID-19. A prospective, longitudinal study
Authors: M. F. Torres-Ruiz, G. Blanco-Velasco, G. Salgado-Montes De Oca, D. Garrido-Rodríguez, C. Luna-Rivero, B. Charvet, H. Perron, P. Küry, S. Avila-Ríos
Journal: Endoscopy (2023)

Aims Aims: To describe endoscopic changes in small bowel mucosa secondary to severe SARS-CoV-2 infection in patients with and without gastrointestinal symptoms during acute infection and 3 months follow-up, and its association with inflammatory serum markers.
Endoscopic Videolaparoscopic-assisted duodenal polypectomy: a case-video
Authors: F. Castellano, A. Caneglias, M. Sacco, M. Gesualdo, A. Mauriello, F. Fimiano, S. Caronna, C. G. De Angelis
Journal: Endoscopy (2023)

Abstract Text A 42-years-old woman, due to sideropenic anemia and melena, underwent an esophagogastroduodenoscopy in which was found a large peduncolated polyp with the base in the duodenal bulb, whose head, measuring approximately 45 mm, could not be pull in the antrum for a safer polypectomy due. An Endoscopic VLS-assisted polypectomy was performed in which the surgeon press on the stomach and duodenal bulb under endoscopist instruction to push the polyp’s head in the antrum. Then a standard piecemeal hot snare polypectomy was performed. The pathologist analyses reveal an hamartomatous polyp without dysplasia and the patient underwent Peutz–Jeghers syndrome genetic test.